jenkinsci/config-file-provider-plugin · Security
CSRF vulnerability in Jenkins Config File Provider Plugin allows deleting configuration files
- GHSA ID
- GHSA-998m-f2x3-jjq4
- CVE ID
- CVE-2021-21644
- Severity
- medium
- Published
- Updated
- CVSS
- 5.4 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
- CVSS v3
- 5.4 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Description
Jenkins Config File Provider Plugin 3.7.0 and earlier does not require POST requests for an HTTP endpoint, resulting in a cross-site request forgery (CSRF) vulnerability.
This vulnerability allows attackers to delete configuration files corresponding to an attacker-specified ID.
This is due to an incomplete fix of SECURITY-938.
Jenkins Config File Provider Plugin 3.7.1 requires POST requests for the affected HTTP endpoint.
CWEs
- CWE-352 · Cross-Site Request Forgery (CSRF)
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-21644 ↗
- https://www.jenkins.io/security/advisory/2021-04-21/#SECURITY-2202 ↗
- http://www.openwall.com/lists/oss-security/2021/04/21/2 ↗
- https://github.com/jenkinsci/config-file-provider-plugin/commit/9ffc32379477c4395ab17ff19b04b9f1286ceedb ↗
- https://github.com/advisories/GHSA-998m-f2x3-jjq4 ↗